Too FAR

I was at CVS today picking up some stuff for an upcoming test the Dr is running.

I went as I was leaving the Dr so I had no coupons.

While there I see Colgate Max Fresh Toothpast for $0.75!!!!!

I went home got my coupons came back. I had $6 worth of coupons, so I grabbed 8 tubes. I looked at 2 of the coupons several times because the picture was "Max Fresh with Beads." and it said "any max fresh" so I grabbed 8 to the cashier I went. I handed over the coupons and the toothpaste he went to scan the last two coupons and I heard my mouth saying "oh wait those were the wrong ones" Because I was thinking "oh no those are for the wrong thing"
THEREFORE
the toothpaste was not free..
This tore me up all the way home that I had messed up. Than the little voice in my head said "Kb, it's $2!! stop! plus you can use those coupons next week for EBCs" But I'm still kicking myself.
It seems as though my brain is taking this money saving thing a little to far. I need to get this under control before I ... well I don't know. But you know what I mean!

Bought

8 Colgate Max Fresh Toothpaste

$6

4 $1 off a colgate toothpaste

Total: $2.47

I'm still working on convincing myself that yes it was still a good deal!